Dvd±Rw Supermulti Double-Layer Drive Specifications; Dvd-Rom Drive - HP Compaq 2230s Maintenance And Service Manual

DVD±RW SuperMulti Double-Layer Drive specifications
Applicable disc
Access time
Random
Cache buffer
Data transfer rate
5X DVD-RAM
8X DVD±RW
8X DVD±R
16X CD-R
16X CD-RW (High Speed)

DVD-ROM Drive

Applicable disc
Access time
Random
Full stroke
Cache buffer
Data transfer rate
CD-R (24X)
CD-RW (10X)
CD-ROM (24X)
DVD (8X)
Multiword DMA mode 2
Specifications
Read:
CD-ROM, CD-R, CD-RW, High
Speed CD-RW, Ultra & Ultra+
Speed CD-RW, DVD,
DVD±R/RW, DVD±R,
DVD-RAM
CD
< 130 ms
2 MB
6,750 KB/sec
10,800 KB/sec
10,800 KB/sec
3,600 KB/sec
1,500 KB/sec
DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18, CD-ROM (Mode 1
and 2), CD Digital
Audio, CD-XA ready (Mode 2, Form 1 and Form 2), CD-I
(Mode 2, Form 1 and Form 2), CD-R, CD-RW, Photo CD (single
and multisession), CD-Bridge
CD
< 100 ms
< 175 ms
512 KB
3600 KB/s (150 KB/s at 1X CD rate)
1500 KB/s (150 KB/s at 1X CD rate)
3600 KB/s (150 KB/s at 1X CD rate)
10,800 KB/s (1,352 KB/s at 1X DVD rate)
16.6 MB/s
Write:
DVD-RAM (Ver.2), DVD±R,
DVD±RW, DVD±Dual, CD-R,
and CD-RW
DVD
< 150 ms
DVD
< 125 ms
< 225 ms
6–4